Index: views/event.h |
diff --git a/views/event.h b/views/event.h |
index 14a6af7cc1256409f44fb7b0e79fd8964b98f4d3..f02bd1b2c7ea3b9673466c8247c6366a2a697b2b 100644 |
--- a/views/event.h |
+++ b/views/event.h |
@@ -290,7 +290,8 @@ class TouchEvent : public LocatedEvent { |
} |
private: |
- // The identity (typically finger) of the touch. |
+ // The identity (typically finger) of the touch starting at 0 and incrementing |
+ // for each separable additional touch that the hardware can detect. |
const int touch_id_; |
DISALLOW_COPY_AND_ASSIGN(TouchEvent); |